ruby on rails首先应用访问被拒绝

时间：2014-11-26 08:16:01

标签： mysql ruby-on-rails

我正在尝试使用Ruby，我以前用Java开发过。经过一番努力，我使用MyZql2使用bitnami ruby​​stack创建了一个应用程序。我遇到了一些关于连接器的错误，但我解除了它（使用stackoverflow ofcourse）现在我收到错误并尝试了stackoverflow解决方案，但它不起作用，所以我在这里问，我尝试从主机切换到套接字并返回再次。在每个database.yml更改后，我重新启动了rails服务器。 （我需要这样做吗？？）

我收到MYSQL2 ::错误 访问被拒绝用户'rubystack'@'localhost'（使用密码：是）

=> Booting WEBrick
=> Rails 4.1.7 application starting in development on http://0.0.0.0:3000
=> Run `rails server -h` for more startup options
=> Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0.0.1 (--binding opt
on)
=> Ctrl-C to shutdown server
[2014-11-26 18:38:31] INFO  WEBrick 1.3.1
[2014-11-26 18:38:31] INFO  ruby 2.0.0 (2014-10-27) [i386-mingw32]
[2014-11-26 18:38:31] INFO  WEBrick::HTTPServer#start: pid=4984 port=3000


Started GET "/" for 127.0.0.1 at 2014-11-26 18:40:54 +1100

Mysql2::Error (Access denied for user 'rubystack'@'localhost' (using password: YES)):
  mysql2 (0.3.17) lib/mysql2/client.rb:70:in `connect'
  mysql2 (0.3.17) lib/mysql2/client.rb:70:in `initialize'
  activerecord (4.1.7) lib/active_record/connection_adapters/mysql2_adapter.rb:18:in `new'
  activerecord (4.1.7) lib/active_record/connection_adapters/mysql2_adapter.rb:18:in `mysql2_connec
ion'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:435:in `ne
_connection'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:445:in `ch
ckout_new_connection'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:416:in `ac
uire_connection'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:351:in `bl
ck in checkout'
  C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/2.0.0/monitor.rb:211:in `mon_synchronize'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:350:in `ch
ckout'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:265:in `bl
ck in connection'
  C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/2.0.0/monitor.rb:211:in `mon_synchronize'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:264:in `co
nection'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:541:in `re
rieve_connection'
  activerecord (4.1.7) lib/active_record/connection_handling.rb:113:in `retrieve_connection'
  activerecord (4.1.7) lib/active_record/connection_handling.rb:87:in `connection'
  activerecord (4.1.7) lib/active_record/query_cache.rb:51:in `restore_query_cache_settings'
  activerecord (4.1.7) lib/active_record/query_cache.rb:43:in `rescue in call'
  activerecord (4.1.7) lib/active_record/query_cache.rb:32:in `call'
  activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:621:in `ca
l'
  activerecord (4.1.7) lib/active_record/migration.rb:380:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
  activesupport (4.1.7) lib/active_support/callbacks.rb:82:in `run_callbacks'
  actionpack (4.1.7) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/reloader.rb:73:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/remote_ip.rb:76:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
  railties (4.1.7) lib/rails/rack/logger.rb:38:in `call_app'
  railties (4.1.7) lib/rails/rack/logger.rb:20:in `block in call'
  activesupport (4.1.7) lib/active_support/tagged_logging.rb:68:in `block in tagged'
  activesupport (4.1.7) lib/active_support/tagged_logging.rb:26:in `tagged'
  activesupport (4.1.7) lib/active_support/tagged_logging.rb:68:in `tagged'
  railties (4.1.7) lib/rails/rack/logger.rb:20:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/request_id.rb:21:in `call'
  rack (1.5.2) lib/rack/methodoverride.rb:21:in `call'
  rack (1.5.2) lib/rack/runtime.rb:17:in `call'
  activesupport (4.1.7) lib/active_support/cache/strategy/local_cache_middleware.rb:26:in `call'
  rack (1.5.2) lib/rack/lock.rb:17:in `call'
  actionpack (4.1.7) lib/action_dispatch/middleware/static.rb:84:in `call'
  rack (1.5.2) lib/rack/sendfile.rb:112:in `call'
  railties (4.1.7) lib/rails/engine.rb:514:in `call'
  railties (4.1.7) lib/rails/application.rb:144:in `call'
  rack (1.5.2) lib/rack/lock.rb:17:in `call'
  rack (1.5.2) lib/rack/content_length.rb:14:in `call'
  rack (1.5.2) lib/rack/handler/webrick.rb:60:in `service'
  C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/2.0.0/webrick/httpserver.rb:138:in `service'
  C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/2.0.0/webrick/httpserver.rb:94:in `run'
  C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/2.0.0/webrick/server.rb:295:in `block in start_thread



  Rendered C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/gems/2.0.0/gems/actionpack-4.1.7/lib/action_
ispatch/middleware/templates/rescues/_source.erb (1.0ms)
  Rendered C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/gems/2.0.0/gems/actionpack-4.1.7/lib/action_
ispatch/middleware/templates/rescues/_trace.html.erb (4.0ms)
  Rendered C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/gems/2.0.0/gems/actionpack-4.1.7/lib/action_
ispatch/middleware/templates/rescues/_request_and_response.html.erb (3.0ms)
  Rendered C:/Bitnami/rubystack-2.0.0-23/ruby/lib/ruby/gems/2.0.0/gems/actionpack-4.1.7/lib/action_
ispatch/middleware/templates/rescues/diagnostics.erb within rescues/layout (180.1ms)

我的database.yml是这样的：

# MySQL.  Versions 5.0+ are recommended.
#
# Install the MYSQL driver
#   gem install mysql2
#
# Ensure the MySQL gem is defined in your Gemfile
#   gem 'mysql2'
#
# And be sure to use new-style password hashing:
#   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
#
default: &default
  adapter: mysql2
  encoding: utf8
  pool: 5
  username: root
  password: bitnami123
  host: localhost

development:
  <<: *default
  database: myapp2_dev
  username: rubystack
  password: bitnami1
  #password: <%= ENV['MYAPP2_DATABASE_PASSWORD'] %>
  host: localhost
  #socket: C:\Bitnami\rubystack-2.0.0-23\mysql\tmp\mysql.sock

# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
  <<: *default
  database: myapp2_test
  username: rubystack
  password: bitnami1
  host: localhost
  #socket: C:\Bitnami\rubystack-2.0.0-23\mysql\tmp\mysql.sock

# As with config/secrets.yml, you never want to store sensitive information,
# like your database password, in your source code. If your source code is
# ever seen by anyone, they now have access to your database.
#
# Instead, provide the password as a unix environment variable when you boot
# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
# for a full rundown on how to provide these environment variables in a
# production deployment.
#
# On Heroku and other platform providers, you may have a full connection URL
# available as an environment variable. For example:
#
#   DATABASE_URL="mysql2://myuser:mypass@localhost/somedatabase"
#
# You can use this database configuration with:
#
#   production:
#     url: <%= ENV['DATABASE_URL'] %>
#
production:
  <<: *default
  database: myapp2_production
  username: rubystack
  password: bitnami1
  host: localhost
  #socket: C:\Bitnami\rubystack-2.0.0-23\mysql\tmp\mysql.sock
  #password: <%= ENV['MYAPP2_DATABASE_PASSWORD'] %>

有没有人碰到它并解决了？我在哪里可以找到Ruby / Bitnami中的日志文件。日志文件夹为空。顺便说一句：我可以使用$ mysql -u ruby​​stack -p myapp2_dev访问Mysql并输入密码。数据库存在且用户存在且用户rubystack具有Previlliges

编辑：我从database.yml中删除了所有rubystack用户的痕迹，而是将root作为用户并将密码字段更改为root的密码，现在它仍然相同： 用户'root'@'localhost'拒绝访问（使用密码：YES） 在此先感谢...

0 个答案:

没有答案
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